Surge protector
ELECTRICAL APPLIANCE
Surge suppressor; Surge Protector; Transient voltage suppressor; Power surge protector; Power surge arrester; Voltage surge protector; Voltage surge arrestor; Power surge arrestor; Surge protection; Power surge protection; Surge diverter; Surge suppression; MOV surge suppression; Transient voltage supressor; Transient Voltage Surge Suppressor; Transient voltage surge suppressor; Surge Protective Device; Surge protective device; Surge suppresor; Surge arrester; Surge protection device; Spike buster; Protector de picos; Surge arrestor; Spike guard; Suppressor (electrical); SPD (electrical); Thyristor surge protection device
A surge protector (or spike suppressor, surge suppressor, surge diverter, surge protection device (SPD) or transient voltage surge suppressor (TVSS) is an appliance or device intended to protect electrical devices from voltage spikes in alternating current (AC) circuits. A voltage spike is a transient event, typically lasting 1 to 30 microseconds, that may reach over 1,000 volts.